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Im developing a mobile application using j2me. In my i send the data to server and receive data from server. I put a vodafone Sim in "nokia c2" mobile and run the application,then the network error is occured (java.io.IOException :81 - Http Operation). But i run the same application with the same sim in the mobile "sony ericsson -z530i" the my application runs correctly. Please tell me why the application not run correctly in nokia mobile & how to solve the issues.

Thanks & Regards,

sivakumar
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  • Is it possible to debug your application, somehow? – Buhake Sindi Aug 08 '11 at 08:32
  • Im a registered user of this site.Now im in office.In office they had some firewall.That firewall prevents the login to any site.So im not able to login.So i add my points through answer like an unregistered user.Adding comments required login.So dont mistake me. Thanks & Regards, –  Aug 08 '11 at 10:25

2 Answers2

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Possible issues:

  • Your application doesn't have permission to connect to the internet
  • Check if other app can connect to internet in the same phone
  • Check for the GPRS conf settings
jmj
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As i understood all java apps on your nokia can't connect to network. So check your network connection settings for java (not for your default browser).

Sergey Zhabinskii
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